unlock
US /ʌnˈlɑːk/
UK /ʌnˈlɑːk/

1.
membuka kunci, membuka
to open something that is locked, or to make it possible to use something that was locked
:
•
I used the key to unlock the door.
Saya menggunakan kunci untuk membuka pintu.
•
Can you help me unlock my phone? I forgot the password.
Boleh tolong saya membuka kunci telefon saya? Saya lupa kata laluan.
2.
membongkar, mendedahkan
to discover or reveal something that was previously hidden or unknown
:
•
Researchers are trying to unlock the secrets of the universe.
Penyelidik cuba membongkar rahsia alam semesta.
•
The new evidence could unlock the mystery of the missing artifact.
Bukti baru boleh membongkar misteri artifak yang hilang.